JPH0326586B2 - - Google Patents

Info

Publication number
JPH0326586B2
JPH0326586B2 JP58226226A JP22622683A JPH0326586B2 JP H0326586 B2 JPH0326586 B2 JP H0326586B2 JP 58226226 A JP58226226 A JP 58226226A JP 22622683 A JP22622683 A JP 22622683A JP H0326586 B2 JPH0326586 B2 JP H0326586B2
Authority
JP
Japan
Prior art keywords
switchboard
swbd
power
controller
psc
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP58226226A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60117857A (ja
Inventor
Shuji Yoshimura
Atsuhisa Takahashi
Haruo Arai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP22622683A priority Critical patent/JPS60117857A/ja
Publication of JPS60117857A publication Critical patent/JPS60117857A/ja
Publication of JPH0326586B2 publication Critical patent/JPH0326586B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/60—Semi-automatic systems, i.e. in which the numerical selection of the outgoing line is under the control of an operator

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
JP22622683A 1983-11-29 1983-11-29 交換台電源切断予告方式 Granted JPS60117857A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22622683A JPS60117857A (ja) 1983-11-29 1983-11-29 交換台電源切断予告方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22622683A JPS60117857A (ja) 1983-11-29 1983-11-29 交換台電源切断予告方式

Publications (2)

Publication Number Publication Date
JPS60117857A JPS60117857A (ja) 1985-06-25
JPH0326586B2 true JPH0326586B2 (cg-RX-API-DMAC7.html) 1991-04-11

Family

ID=16841866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22622683A Granted JPS60117857A (ja) 1983-11-29 1983-11-29 交換台電源切断予告方式

Country Status (1)

Country Link
JP (1) JPS60117857A (cg-RX-API-DMAC7.html)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562773A (en) * 1979-06-22 1981-01-13 Fujitsu Ltd Switchboard control system
JPS58170271A (ja) * 1982-03-31 1983-10-06 Fujitsu Ltd 交換台制御方式

Also Published As

Publication number Publication date
JPS60117857A (ja) 1985-06-25

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